Knapp, S. (2014). Flora: An artistic voyage through the world of plants / Sandra Knapp ([Nachdruck].). The National History Museum.
Citazione stile Chigago Style (17a edizione)Knapp, Sandra. Flora: An Artistic Voyage Through the World of Plants / Sandra Knapp. [Nachdruck]. London: The National History Museum, 2014.
Citatione MLA (8a ed.)Knapp, Sandra. Flora: An Artistic Voyage Through the World of Plants / Sandra Knapp. [Nachdruck]. The National History Museum, 2014.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.